The merrily squeaking Daisy is the ideal assistance e.g. on the therapy table of a wheelchair. It stimulates the joy of movement. The Vario version of Daisy can be fixed in the desired position by the Mobeli latching system: horizontally, vertically, and bent 45° to the left or right. The possibility of variable adjustment allows the grip inclination to be fine-tuned for an optimal grip position, which is particularly helpful for an eased hand position, e.g. very important for spasticities or contractures.